Lesson 1 - Key terms

Question 1

Authentication

Answer 1

The process of action of proving something to be true

Question 2

Behavioural Biometrics

Answer 2

How you behave that is unique - like your signature

Question 3

Enrollment

Answer 3

Submitting your data sample into a system such as personal info and finger print scan

Question 4

Facial Recognition

Answer 4

Program that verifies data points on your face to confirm identity

Question 5

Feature Extraction

Answer 5

Process of building informative, nonredundant derived values from an initial set of measured data to facilitate learning, generalization and interpretation

Question 6

Fingerprint

Answer 6

The process of capturing the Impression of the ridges which is unique to each individual

Question 7

Gait analytics

Answer 7

The manner of style of walking

Question 8

Iris Scan

Answer 8

Automated pattern recognition technique of eyes

Question 9

Keystroke analysis

Answer 9

behavioral biometric of how an individual’s keystrokes

Question 10

Matching

Answer 10

Comparing real-time scan to initial enrolment records for verification

Question 11

Physiological Biometrics

Answer 11

Unique physical characteristics such as height

Question 12

Signature analysis

Answer 12

A behavioral biometric - how someone signs their name - pressure and style of signature

Question 13

Updating

Answer 13

data sample that is recaptured

Question 14

Usage

Answer 14

measurement of the frequency of data usage

Question 15

Verification

Answer 15

Comparing sample to original enrolment

Question 16

Voice recognition

Answer 16

Comparing sample of voice recording to original voice recording